Adding retinol to a hair loss routine, with a user suggesting starting with a lower dose. Another user mentions using tretinoin with minoxidil for potential benefits.
The conversation is about someone who had success using retinol with minoxidil for hair growth, but experienced shedding with Retin A (tretinoin). They are asking if others have tried retinol with minoxidil and what their results were.
Mixing retinol, rosemary oil, and minoxidil on the scalp may cause burning but no significant damage is mentioned. Another user plans to use peppermint oil instead of minoxidil due to its side effects.
Topical retinol does not affect hair loss and may help hair regrowth. It is different from isotretinoin, which can cause hair loss due to its systemic effects.